The One-Sentence Version
The Trump administration has fired over 20,000 scientists and health workers, cancelled billions in research funding, removed vaccines from federal recommendations, withdrawn from international health organizations, and eliminated the legal foundation for climate regulation, producing measurable consequences including disease outbreaks, court reversals, and warnings from Nobel laureates, former agency heads, and the Senate.
By the Numbers
These are government figures, court records, and data from the agencies themselves.
People
| What | Number | Source |
|---|---|---|
| HHS scientists and health workers fired or forced out | 20,500+ | [20] |
| HHS employees fired in a single day (April 1, 2025) | 10,000 | [20] |
| CDC employees fired on April 1 | 2,473 | [20] |
| FDA employees fired on April 1 | 2,519 | [20] |
| NIH employees fired on April 1 | 1,312 | [20] |
| EPA employees lost (24% of workforce, 40-year staffing low) | 4,000+ | [17] |
| NOAA employees fired in one day (Feb 27, 2025) | 880 | [22] |
| Fish and Wildlife Service staff fired | 1,817 | [1] |
| National Park Service staff cut | 2,700 | [1] |
| Forest Service and BLM workers cut | 7,000+ | [1] |
| Vaccine advisory committee members fired and replaced | All 17 | [5][6] |
| National Science Board members fired | All 24 | [13][14][15] |
Money
| What | Amount | Source |
|---|---|---|
| NIH research grants cancelled | $2.4 billion (694 projects) | [12] |
| Total NIH cuts (first 3 months) | $2.7 billion | [12] |
| mRNA vaccine research cancelled | $500 million (22 studies) | [25] |
| Bird flu vaccine contract cancelled (during active outbreak) | $590 million | [25] |
| CDC grants to state health departments cancelled | $11.4 billion | [1] |
| HIV/STD prevention funding cancelled | $600 million | [1] |
| Pandemic flu vaccine contracts terminated | $766 million | [1] |
| Harvard grants frozen | $2.2 billion | [1] |
| Proposed FY2027 NIH cut | $5 billion (12%) | [12] |
| Proposed FY2027 NSF cut | 55% | [13][15] |
| Proposed FY2027 NASA cut | 23% (40+ missions eliminated) | [1] |
| Proposed FY2027 NOAA cut | 27% | [22] |
Disease
| What | Number | Source |
|---|---|---|
| Measles cases in 2025 (highest in 33 years) | 2,855 | [2] |
| Measles deaths | 4 (including 2 children) | [2] |
| Measles cases in 2026 (through April, on pace to exceed 2025) | 1,700+ | [2] |
| Whooping cough cases in 2025 (up from 2,800 in 2024) | 28,783 | [2] |
| Infant deaths from whooping cough | 12+ | [2] |
| Kindergarten vaccination rate (herd immunity requires 95%) | 81.4% | [10] |
| States below the 95% MMR vaccination target | 39 of 50 | [10] |
| Estimated cost of 2025 measles outbreak | $90-199 million | [2] |
Policy
| What | Number | Source |
|---|---|---|
| Childhood vaccines removed from CDC recommendations | 6 | [5][6] |
| Environmental rollbacks documented by NRDC | 420+ | [4] |
| Senate-documented attacks on scientific integrity (first 8 months) | 57 | [1] |
| CDC databases that stopped updating by April 2025 | 46% | [1] |
| Scientists who report self-censoring due to political pressure | 48% | [21] |
| States suing over Endangerment Finding revocation | 18 | [18] |
| Court rulings against RFK Jr.’s HHS agenda | 2 major losses | [5][24] |
| Years of U.S. measles elimination status before it was revoked | 25 | [10] |
| Acres of National Forest opened to logging | 59 million | [1] |
| Americans with PFAS in their drinking water | ~100 million | [4] |
What Does the Federal Government Have to Do With Science?
Most people don’t think about federal science agencies until something goes wrong. But the federal government funds roughly 40% of all basic scientific research in the United States. The agencies involved touch nearly every part of daily life:
- The CDC tracks disease outbreaks, recommends vaccines, and publishes the data that state health departments rely on to protect their communities.
- The NIH funds cancer research, Alzheimer’s studies, and clinical trials for new treatments. It’s the largest public funder of biomedical research in the world.
- The FDA approves the drugs you take, the medical devices your doctor uses, and the safety standards for the food you eat.
- The EPA sets standards for the air you breathe and the water you drink, and regulates chemicals that cause cancer and other diseases.
- NOAA tracks hurricanes, issues tornado warnings, monitors the oceans, and provides the weather data that farmers, pilots, and emergency managers depend on.
- The NSF funds research across every scientific discipline, from physics to computer science to social science.
When these agencies lose staff, funding, or independence, the effects aren’t always visible immediately. Some take months. Some take years. Some are irreversible.
What Happened: Public Health
RFK Jr. as Health Secretary
Robert F. Kennedy Jr. was confirmed as Secretary of Health and Human Services on a 52-48 vote in January 2025. Before his confirmation:
- 77 Nobel laureates called him “one of the most dangerous individuals ever considered for a Cabinet position.”[26]
- 17,000 doctors, nurses, and health professionals signed an open letter calling his nomination “a clear and present danger to the nation’s health.”[26]
- All nine living former CDC directors warned of “catastrophic and irreversible consequences.”[26]
- The American Medical Association, American Academy of Pediatrics, American Public Health Association, and Infectious Diseases Society of America all opposed the nomination.[26]
Kennedy has no medical degree and no public health experience. The Center for Countering Digital Hate named him one of the “Disinformation Dozen,” a group responsible for a majority of COVID vaccine misinformation on social media.[9]
What Kennedy did in office
February 4, 2025: Kennedy issued a directive eliminating six vaccines from CDC immunization recommendations: MMR (measles, mumps, rubella), hepatitis A, hepatitis B, varicella (chickenpox), meningococcal, and HPV.[5][6] It was the first time a cabinet secretary had overruled the CDC’s scientific advisory committee on vaccine policy.
March 25, 2025: David Geier, a researcher who had been disciplined for practicing medicine without a license in Maryland, was hired to lead HHS efforts to find “the cause” of autism.[8] Geier’s studies linking vaccines to autism had been retracted and widely condemned as methodologically unsound. The administration didn’t just fire real scientists. It replaced them with discredited ones.
March 28, 2025: Kennedy forced out Dr. Peter Marks, the FDA’s top vaccine regulator and director of the Center for Biologics. Marks stated in his resignation letter that Kennedy had pressured him to “edit” the vaccine safety database and demanded “subservient confirmation of his misinformation and lies.”[7]
May 2025: Kennedy called fluoride a “dangerous neurotoxin” and the FDA began phasing out fluoride supplements for children.[8] Utah became the first state to ban fluoride in public drinking water. The CDC had previously named water fluoridation one of the 10 great public health achievements of the 20th century. Since federal fortification began in 1998, neural tube birth defects had dropped 40%.
June 9, 2025: Kennedy fired all 17 members of the Advisory Committee on Immunization Practices (ACIP), the expert panel that has guided U.S. vaccine policy for decades.[5] It was the first mass firing in the committee’s history. Replacements included people with records of expressing unfounded doubts about vaccine safety. Only 6 of the 13 new appointees had “meaningful experience in vaccines,” according to a federal judge who later reviewed the appointments.[5][24]
August 2025: Kennedy’s HHS cancelled $500 million in mRNA vaccine research, pulling funding from 22 studies.[25] He also cancelled a $590 million Moderna bird flu vaccine contract during an active H5N1 outbreak that had already killed at least one person.[25] Moderna’s early trials had shown a “rapid, potent, and durable immune response.”
August 27, 2025: Trump fired CDC Director Susan Monarez after she refused Kennedy’s demands to change vaccine policy.[1] Three senior CDC officials resigned in protest the same day: Dr. Demetre Daskalakis (respiratory illness/immunization), Dr. Deb Houry (chief medical officer), and Dr. Dan Jernigan (infectious disease response).
April 2026: Kennedy told Congress “I’ve never been anti-vaccine.”[8] His prior public statements include “There’s no vaccine that is safe and effective” (2023) and “Before you vaccinate that baby, do your independent research” (2021).[8][9] FactCheck.org, CNN, PBS, and Newsweek all documented the contradiction. When Rep. Lucy McBath challenged him, Kennedy dismissed her objections as “crocodile tears.”[11]
At the same hearing, Kennedy called Medicaid programs that pay family members to care for elderly or disabled relatives “rife with fraud,” saying they compensate people for tasks they “used to do as family members for free.”[11] The programs serve 11 million Americans. Sue Root, a Colorado nurse who cares for her daughter with a catastrophic brain injury, ventilator, and feeding tube, called the framing “deeply dismissive of the reality of special needs families like mine.”
The FDA killed a cancer drug, then Kennedy lied about it to Congress
On April 10, 2026, the FDA rejected Replimune’s melanoma drug RP1 for the second time.[9] The initial FDA advisory panel had voted to approve it. That decision was overturned by Dr. Vinay Prasad, an RFK appointee installed at the top of the FDA’s biologics review division.
In the clinical trial, 1 in 3 patients who had failed standard treatment went into remission with RP1. Dr. Anna Pavlick, a 25-year melanoma researcher and the trial’s lead investigator, said: “I have patients who have been treated with this drug that are still alive today who would otherwise be dead.”[9]
On April 22, Kennedy defended the rejection before the Senate Finance Committee. He made two claims that were false: he said “every panel within FDA” rejected the drug (the first panel had approved it) and that trial patients also received “a chemotherapy drug” (they received nivolumab, an immunotherapy, not chemotherapy).[8][9] Replimune’s stock collapsed roughly 70%. Hundreds of layoffs followed. Approximately 8,500 Americans die of advanced melanoma each year.
The measles outbreak
In 2025, the United States recorded 2,855 measles cases, the highest number in 33 years.[2] Four people died, including two children. South Carolina had 847 cases. Texas had 802 cases, 99 hospitalizations, and 2 deaths. Ninety-seven percent of cases were in unvaccinated individuals. The estimated cost of the outbreak: $90 to $199 million.
On June 15, 2025, the World Health Organization revoked the United States’ measles elimination status, which the country had maintained for 25 years.[10] Kindergarten vaccination rates had fallen to 81.4%, with 39 of 50 states below the 95% threshold needed for herd immunity.
Whooping cough cases surged to 28,783 in 2025, up from 2,800 the year before.[2] At least 12 infants died. The DTaP vaccination rate dropped from 94.7% to 79.2%.
As of early 2026, measles cases had already exceeded 1,700 and were on pace to surpass the 2025 total.[2]
HIV and AIDS funding gutted
The administration cancelled $600 million in HIV and STD prevention grants, targeting four Democrat-led states: California, Colorado, Illinois, and Minnesota.[1] The funding had covered testing, treatment, PrEP access, and STD surveillance. State attorneys general filed lawsuits, calling the cuts “unconstitutional retaliation.”
Beyond those grants, the administration eliminated Trump’s own first-term initiative, “Ending the HIV/AIDS Epidemic.”[1] Over 200 federal HIV/AIDS research grants were terminated. The Ryan White program was cut $239 million. A 15-year AIDS vaccine development project was ended. The CDC’s Maternal and Child Health Branch was shut down entirely, with all 22 staff terminated, ending treatment support for 380,000 HIV-positive pregnant women.
Clinical trial patients abandoned
On February 6, 2025, USAID funding cuts severed patients from the researchers monitoring them in active clinical trials.[1] Patients receiving experimental drugs and medical devices were abruptly cut off. Studies included malaria treatment for children under 5 and tuberculosis treatment for children and teens. No transition plan was provided.
The courts intervened
On March 16, 2026, a federal judge blocked Kennedy’s vaccine schedule changes, ruling them “arbitrary and capricious.”[5][6][24] The court invalidated all 13 new ACIP appointments and voided every vote the reconstituted committee had taken since June 2025. The American Academy of Pediatrics called the ruling “historic.”
On April 18, 2026, a federal judge voided Kennedy’s ban on federal funding for pediatric gender-affirming care.[1] The judge’s opening line: “Unserious leaders are unsafe.” He ruled Kennedy had acted with “wanton disregard” for the law and called an HHS argument in court “a bald-faced lie.” At least 40 health systems had halted care under the federal threat before the ruling.
What Happened: Research Funding
NIH
On March 15, 2025, the administration cancelled 694 active NIH research grants worth $2.4 billion.[12] The cancelled projects included:
| Category | Projects cancelled |
|---|---|
| Cancer research | 127 |
| Alzheimer’s and neurodegenerative disease | 89 |
| Infectious disease | 156 |
| Rare disease | 83 |
| Other | 239 |
Many had been running for years with patients enrolled in clinical trials. Researchers described telling terminal cancer patients their treatment studies were ending because of politics.
Total NIH cuts in the first three months exceeded $2.7 billion.[12] Cancer research funding fell 31% compared to 2024. The proposed FY2026 budget would cut NIH by 40%. The FY2027 budget proposes a $5 billion cut (12%) and would eliminate three of the NIH’s 27 institutes: the National Institute on Minority Health and Health Disparities, the Fogarty International Center, and the National Center for Complementary and Integrative Health.
On April 16, 2025, Dr. Kevin Hall, the NIH’s top researcher on ultra-processed foods, resigned after leadership suppressed his findings.[1] He said the agency made him feel he could no longer “freely conduct unbiased science.”
Congress rejected the deepest proposed cuts and actually increased NIH funding by $415 million, but the grant cancellations and staffing losses had already occurred.
NSF
The FY2027 budget proposes cutting the National Science Foundation by 55%, from $8.7 billion to $4.8 billion.[13][15] The entire social sciences directorate would be eliminated. On April 25, 2026, Trump fired all 24 members of the National Science Board, the apolitical body Congress created in 1950 to oversee the $9 billion agency.[14][15][23] Former NSB Chair Dan Reed called the action “unprecedented.”[14] The board can officially be dissolved only by Congress.
NASA
The FY2027 budget proposes cutting NASA by 23%, eliminating 40 or more missions.[1]
Universities
Across NIH and NSF combined, 7,840 grants were cancelled or suspended.[12] The administration froze $2.2 billion in grants and $60 million in contracts to Harvard, demanding a $1 billion payment.[1] A federal judge ruled the cuts unlawful. Columbia paid $200 million and Brown paid $50 million in separate settlements. The American Academy of Pediatrics had $12 million in federal grants terminated after opposing Kennedy’s nomination.[26]
What Happened: The Workforce
The mass firings
On April 1, 2025, the administration laid off 10,000 HHS employees in a single day: 2,473 from the CDC, 2,519 from the FDA, and 1,312 from the NIH.[20] The CDC’s Childhood Lead Poisoning Prevention Program was eliminated the same week that lead contamination forced the closure of Milwaukee schools, displacing 1,800 students.
Total HHS staffing fell from roughly 82,000 to 62,000, a 25% reduction. Over 20,500 scientists and health workers were fired or forced out.[20]
At the EPA, staffing dropped to 12,849, the lowest level in 40 years.[17] The agency lost over 4,000 workers, 24% of its workforce. Departing staff had a median of 30.3 years of experience. Remaining staff had a median of 10.8 years.[17] The EPA’s entire Office of Research and Development, the agency’s research arm responsible for the science behind air quality standards, water safety rules, and chemical risk assessments, was dissolved on July 18, 2025.
NOAA lost 880 employees on February 27, 2025 alone, 7.3% of its total staff.[22] The cuts included personnel at the National Hurricane Center and the Storm Prediction Center. Weather balloon launches were immediately curtailed.
The Fish and Wildlife Service lost 1,817 staff members. The National Park Service lost 2,700. The Forest Service and Bureau of Land Management lost 7,000 combined.[1]
The data went dark
On August 15, 2025, the Bureau of Labor Statistics Commissioner was fired immediately after a weak jobs report, the first such firing in the agency’s 140-year history.[3] Former Treasury Secretary Larry Summers said it was “way beyond anything Richard Nixon ever did.” In November 2025, the October jobs report was cancelled for the first time in over 75 years, creating a permanent gap in American employment records.[3]
The Senate documented the pattern
The Senate Permanent Subcommittee on Investigations published a report on September 9, 2025, documenting 57 attacks on scientific integrity in just the first eight months.[1] The report concluded: “The harms from the Trump Administration’s cuts and firings will accumulate for years, indeed for decades, to come: lives that might have been saved by studies the Administration defunded; the loss of scientific innovation as scientists flee to countries where their work is not censored.”
What Happened: Climate and Environment
The Natural Resources Defense Council has documented over 420 environmental rollbacks since January 2025.[4]
The Endangerment Finding
On February 12, 2026, the EPA revoked the Endangerment Finding, the 2009 scientific determination that greenhouse gases endanger public health.[16][19] EPA Administrator Lee Zeldin called it “the largest deregulatory action in American history.”[16]
The Endangerment Finding was the legal foundation for all federal climate regulation: tailpipe emission limits, power plant emission rules, fuel efficiency standards, and greenhouse gas reporting requirements.[19] With it gone, the federal government has no legal basis to regulate carbon emissions.
The finding was based on research from NASA, NOAA, the National Academy of Sciences, and thousands of peer-reviewed studies.[16] Eighteen states filed lawsuits immediately.[18]
NOAA
NOAA’s proposed budget cut is 27%, with a 75% cut to its research office budget.[22] Its climate research arm, the Office of Oceanic and Atmospheric Research, is targeted for total dissolution, along with 80 university research partnerships. The Mauna Loa Observatory, which has collected continuous atmospheric CO2 data since the 1950s, and the Argo network of 4,000 ocean monitoring buoys are both at risk of defunding. Contracts for next-generation weather satellites were terminated over the objections of NOAA scientists, who said the replacement plan was “a terrible idea harming forecasting.”[22]
In June 2025, the Pentagon stopped sharing weather data with NOAA staff and civilian scientists, further degrading the observation network.[1]
On July 4-5, 2025, flash flooding killed over 100 people across six Central Texas counties, the deadliest inland flooding event in nearly 50 years. The Austin/San Antonio NOAA forecasting office had recently lost its Warning Coordination Meteorologist to budget cuts.[22]
Europe’s leading meteorological center (ECMWF) reported a measurable drop in weather observations delivered by the U.S., degrading international weather models that billions of people depend on.[22]
Public lands and wildlife
- 59 million acres of National Forest were opened to logging through the proposed repeal of the Roadless Rule, which had protected those lands for over two decades.[1]
- The Forest Service headquarters was relocated to Salt Lake City, Utah, the state currently suing to seize 18.5 million acres of public land. All 10 regional offices were shuttered. Over 50 research facilities across 31 states were ordered consolidated. A logging executive was installed as chief.[1]
- Gray wolves were delisted nationwide. Grizzly bears were delisted in the Greater Yellowstone ecosystem. Migratory bird protections were stripped, legally eliminating penalties for industrial bird kills from oil drilling, power lines, and open waste pits.[4]
- 32 bills were introduced in 2025 to weaken the Endangered Species Act.[1]
- National Park Service visitor centers were ordered to remove climate change exhibits, environmental impact displays, and Indigenous history panels. At Yellowstone, interpretive panels about climate impacts were taken down.[1]
Drinking water and chemicals
- The EPA delayed PFAS (“forever chemicals”) drinking water standards by two years and moved to rescind standards for four additional compounds.[4] Roughly 100 million Americans have PFAS in their drinking water.
- Lead pipe replacement funding, appropriated by Congress, remained undistributed as of late 2025.[4] An estimated 4 to 12.8 million lead service lines are still in use.
- Trump invoked the Defense Production Act to mandate domestic production of glyphosate, which the World Health Organization classifies as “probably carcinogenic.”[1] Bayer, the manufacturer, donated $1 million to Trump’s inauguration and proposed a $7.25 billion cancer settlement one day before the order. Kennedy, who once won a $289 million verdict against Monsanto for glyphosate-caused cancer, now defends the order.
Workplace safety
OSHA’s enforcement capacity was gutted through budget cuts and inspector reductions.[1] At current staffing, it would take 186 years to inspect every American workplace once. A proposed heat stress rule that would have required employers to provide water, shade, and rest breaks was killed. Heat kills at least 40-50 workers per year, disproportionately Latino and immigrant workers. Workplace injury reporting requirements were also rolled back.
Other actions
- The administration withdrew from the Paris Climate Agreement on Day One.[4]
- The National Climate Assessment was cancelled in April 2025.[1]
- Trump signed an executive order directing the Pentagon to buy electricity from coal-fired power plants.[1]
What Happened: Data and Communication
On January 21, 2025, the CDC was ordered to pause all federal health communications.[1] For the first time in agency history, the CDC failed to issue its weekly Morbidity and Mortality Weekly Report, the primary tool state health departments use to track disease outbreaks.
On January 31, CDC researchers were blocked from publishing in scientific journals and forced to retract already-submitted work to ensure no “forbidden terms” appeared, including “race,” “bias,” and “disparity.”[1] On February 7, HHS issued a directive requiring all CDC publications and data releases to receive political approval before release.
By April 2025, 46% of CDC databases had stopped updating or been taken offline:[1]
| System taken down or degraded | What it tracked |
|---|---|
| Morbidity and Mortality Weekly Report | Disease outbreaks nationwide |
| WONDER mortality database | Cause-of-death statistics |
| Vaccines for Children (VFC) tracking | Childhood vaccination rates |
| STD surveillance | Syphilis, gonorrhea, chlamydia |
| HIV monitoring | Infection rates, PrEP access |
| Tuberculosis surveillance | TB cases and treatment |
| Hepatitis tracking | Hepatitis A, B, C |
| Pregnancy Risk Assessment (PRAMS) | Maternal and infant health |
| National Youth Tobacco Survey | Teen smoking/vaping |
In April 2026, the CDC permanently blocked publication of a study showing COVID vaccines reduced emergency room visits by 50% and hospitalizations by 55%.[9] The acting CDC director, Jay Bhattacharya (a Kennedy appointee), cited “methodology concerns.” The same “test-negative” methodology had been used for a flu study published one week earlier without objection. CDC scientists spoke anonymously for fear of retaliation.
On August 15, 2025, the BLS Commissioner was fired after a weak jobs report, the first such firing in the bureau’s 140-year history.[3] In November 2025, the October employment report was cancelled for the first time in over 75 years, a permanent gap in the national employment record.[3] When Federal Reserve researchers published a study showing Americans bear most tariff costs, the administration’s top economic advisor demanded they be “disciplined.”[1]
A survey of nearly 1,400 ecologists, marine biologists, and conservation scientists found that 48% reported self-censoring their work due to political pressure.[21]
What Happened: Pandemic Preparedness
The administration cancelled $11.4 billion in CDC grants to state and local health departments.[1] It terminated $766 million in pandemic flu vaccine contracts and $500 million in mRNA research.[25] The Office of Pandemic Preparedness and Response Policy was dismantled; all six staff departed by June 2025 with no replacements.[1] USAID’s international outbreak response staff dropped from 50 to 6.
On January 20, 2025, Trump withdrew the United States from the World Health Organization, halting all payments and recalling employees.[1] The U.S. had been the WHO’s largest single donor. The withdrawal occurred while a bird flu outbreak was ongoing and measles cases were rising.
On April 21, 2026, Defense Secretary Pete Hegseth ended the mandatory annual flu vaccine for all military personnel, breaking a 249-year tradition of military vaccination requirements dating to George Washington’s 1777 order to inoculate troops against smallpox.[1] The decision was made during an active war with over 50,000 troops deployed. In World War I, influenza killed approximately 43,000 American soldiers, nearly half of all U.S. military deaths.
The Counter-Arguments
”The government was spending too much on research. These are budget cuts, not attacks on science.”
Federal research funding had grown over the past two decades, and people can reasonably disagree about appropriate levels. But these actions went beyond budget reductions. Firing every member of a vaccine advisory committee and replacing them with skeptics is not a budget decision.[5] Hiring a researcher disciplined for practicing without a license to study vaccine-autism links is not a budget decision.[8] Blocking publication of a study showing vaccine effectiveness is not a budget decision.[9] Revoking the Endangerment Finding is not a budget decision.[16] Requiring political approval for CDC data releases is not a budget decision.[1]
“RFK Jr. is trying to improve vaccine safety, not eliminate vaccines”
Kennedy has stated his goal is vaccine safety. The counter-evidence: every major medical organization opposed his confirmation.[26] The scientists he fired said he pressured them to falsify data.[7] He hired a discredited researcher whose work was retracted.[8] A federal judge blocked his vaccine schedule changes as “arbitrary and capricious.”[5][24] The measles outbreak that followed killed four people.[2] He defended the FDA’s rejection of a cancer drug using two false claims about the trial data.[8][9] He called family caregivers of disabled Americans “rife with fraud.”[11]
In April 2026, Kennedy told Congress he had “never been anti-vaccine.”[8] His prior statements include: “There’s no vaccine that is safe and effective” (2023) and “Before you vaccinate that baby, do your independent research” (2021).[8][9]
“The EPA was overregulating. The Endangerment Finding was government overreach.”
The Endangerment Finding was based on research from NASA, NOAA, the National Academy of Sciences, and the overwhelming consensus of climate scientists worldwide.[16] It had survived legal challenges for 17 years. Revoking it doesn’t change the underlying science. It removes the federal government’s legal authority to act on it.[19] Whether that authority was being used wisely is a legitimate policy question. Whether greenhouse gases endanger public health is a scientific question with a well-established answer.
”These agencies were bloated and needed to be streamlined”
Some agencies may benefit from reorganization. But cutting 24% of the EPA’s workforce,[17] 25% of HHS,[20] and 7.3% of NOAA in a single day,[22] then dissolving the EPA’s entire research arm, is not streamlining. It’s dismantling institutional capacity that took decades to build and cannot be quickly replaced. The Texas flooding killed over 100 people in a region where the NOAA office had lost key staff.[22] The measles outbreak accelerated after the disease surveillance systems were taken offline.[2]
“Federal scientists were too political”
The administration’s own actions undercut this argument. The BLS Commissioner was fired after an unfavorable jobs report.[3] The October employment report was cancelled, creating a permanent gap in the record.[3] Federal Reserve researchers were threatened with discipline for publishing a tariff study.[1] A CDC vaccine study was blocked not because the methodology was flawed (the same methodology was used in an approved flu study) but because the findings showed vaccines work.[9] An NIH researcher resigned after his findings on ultra-processed foods were suppressed.[1] When the administration punishes scientists for producing inconvenient results, it is the administration that has made science political.
Where Things Stand Now
The measles outbreak continues. Through early 2026, cases had already exceeded 1,700 and were on pace to surpass the 2025 total.[2] Kindergarten vaccination rates remain below the 95% threshold in 39 of 50 states.[10]
Courts have blocked several of the administration’s actions. The vaccine schedule changes were ruled “arbitrary and capricious.”[5][24] The trans care ban was voided. The inspector general firings were ruled unlawful. Eighteen states are suing over the Endangerment Finding revocation.[18] But court rulings take time, and institutional damage from firings, grant cancellations, and data suppression is difficult to reverse.
The National Science Board has been dismissed.[14][15] NOAA’s climate research arm is slated for elimination.[22] The Forest Service’s 121-year research infrastructure has been upended.[1] The CDC’s disease surveillance systems remain degraded.[1] The EPA’s entire research division no longer exists.[17] HIV prevention funding has been gutted.[1] A cancer drug that put 1 in 3 patients into remission was rejected by a political appointee, and the Health Secretary lied to Congress about the trial data.[8][9]
Congress has pushed back on some budget cuts, adding $415 million to the NIH budget the administration proposed cutting.[12] But grants that were cancelled, scientists who left, and clinical trials that were terminated cannot be easily restored. Some long-term studies that were decades in the making are permanently lost.
The Senate report documenting 57 attacks on scientific integrity covered only the first eight months.[1] The pace has accelerated since.
May 7-14, 2026
A May 7 Guardian investigation documented that federal data has been deleted across multiple agencies. The EPA’s Risk Management Program tool — the database Americans used to look up the toxic chemical plants near their homes — was taken down in April 2025. According to the Guardian, the only way to access RMP data now is to drive to one of several dozen EPA reading rooms and examine paper records. The U.S. averages roughly one chemical accident every two days. The Federation of American Scientists’ America’s Data Index tracks the federal data deletions across CDC, EPA, BLS, NOAA and other agencies.[27]
On May 8, public health authorities reported a hantavirus outbreak aboard a cruise ship. Hantavirus carries roughly a 38 percent case fatality rate. Public health experts cited by the reporting linked the late detection to reduced CDC vector-surveillance capacity following DOGE-driven cuts to NIH and CDC rodent-borne disease research.[28]
On May 11, the Mine Safety and Health Administration’s silica rule — finalized in 2024 after more than 50 years of regulatory delay, and the single strongest federal tool to limit coal-miner exposure to respirable crystalline silica — was indefinitely delayed. Reporting cited a resurgence of black lung disease among younger miners, including miners in their 30s and 40s, driven by silica exposure as easily-mined coal seams have been exhausted and miners now cut through more silica-bearing rock.[29]
Sources
1. Senate PSI Report: Attacks on Scientific Integrity (September 2025)
2. CDC: Measles Cases and Outbreaks
5. NPR: Federal Judge Blocks RFK Jr.’s Vaccine Changes (March 2026)
6. NBC News: Federal Judge Blocks Changes to Childhood Vaccine Schedule
7. Washington Post: Dr. Peter Marks Resignation (March 2025)
8. PBS: 4 Fact-Checks from RFK Jr.’s Senate Testimony (April 2026)
9. CIDRAP: RFK Jr.’s Congressional Testimony Showcases Ideology Over Science
10. WHO: U.S. Loses Measles Elimination Status (June 2025)
11. NPR: Senators Grill RFK Jr. on Vaccines (April 2026)
12. Science/AAAS: NIH Grant Cancellations
13. Scientific American: Entire NSF Science Advisory Board Fired
14. Nature: National Science Board Fired (April 2026)
15. Science/AAAS: Trump Fires NSF’s Oversight Board
16. CBS News: Trump’s EPA Revokes the Endangerment Finding (February 2026)
17. Inside Climate News: EPA Hits 40-Year Lows in Staffing (March 2026)
18. Earthjustice: Endangerment Finding Lawsuit
19. CNBC: EPA Endangerment Finding Repeal Impact
20. ProPublica: HHS Workforce Reductions
21. The Wildlife Society: Scientist Survey on Self-Censorship (2025)
22. Washington Post: NOAA Firings and Weather Forecasting
23. The Hill: National Science Board Members Terminated
24. CNBC: Judge Blocks RFK Jr.’s Efforts to Reshape Childhood Vaccine Policy
25. CNN: Moderna Bird Flu Vaccine Contract Cancelled
26. AMA: Opposition to RFK Jr. Nomination
27. The Guardian investigation into federal data deletions across multiple agencies (May 7, 2026); Federation of American Scientists, America’s Data Index
28. Public health reporting on hantavirus cluster aboard cruise ship (May 8, 2026)
29. Reporting on the indefinite delay of the MSHA silica rule and resurgence of black lung disease among younger coal miners (May 11, 2026)